diff options
| author | Felix Fietkau <nbd@openwrt.org> | 2013-08-20 19:43:54 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2013-08-21 15:03:25 +0200 |
| commit | 2dfca312a91631311c1cf7c090246cc8103de038 (patch) | |
| tree | 3830dfe9ef53716ec408976758fe63019c498f6b /drivers/net/wireless/ath/ath9k/init.c | |
| parent | 2a3ba63c235fdcd37f6451bdf4a0c7865a3930cf (diff) | |
| download | linux-2dfca312a91631311c1cf7c090246cc8103de038.tar.gz linux-2dfca312a91631311c1cf7c090246cc8103de038.tar.xz | |
mac80211: add a flag to indicate CCK support for HT clients
brcm80211 cannot handle sending frames with CCK rates as part of an
A-MPDU session. Other drivers may have issues too. Set the flag in all
drivers that have been tested with CCK rates.
This fixes a reported brcmsmac regression introduced in
commit ef47a5e4f1aaf1d0e2e6875e34b2c9595897bef6
"mac80211/minstrel_ht: fix cck rate sampling"
Cc: stable@vger.kernel.org # 3.10
Reported-by: Tom Gundersen <teg@jklm.no>
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/init.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/init.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c index 16f8b201642b..026a2a067b46 100644 --- a/drivers/net/wireless/ath/ath9k/init.c +++ b/drivers/net/wireless/ath/ath9k/init.c @@ -802,7 +802,8 @@ void ath9k_set_hw_capab(struct ath_softc *sc, struct ieee80211_hw *hw) IEEE80211_HW_PS_NULLFUNC_STACK | IEEE80211_HW_SPECTRUM_MGMT | IEEE80211_HW_REPORTS_TX_ACK_STATUS | - IEEE80211_HW_SUPPORTS_RC_TABLE; + IEEE80211_HW_SUPPORTS_RC_TABLE | + IEEE80211_HW_SUPPORTS_HT_CCK_RATES; if (sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_HT) { hw->flags |= IEEE80211_HW_AMPDU_AGGREGATION; |